--- product_id: 603856111 title: "Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Sand Onyx" brand: "britax" price: "€ 1840.54" currency: EUR in_stock: true category: "Britax" url: https://www.desertcart.hr/products/603856111-britax-poplar-s-convertible-car-seat-2-in-1-car store_origin: HR region: Croatia --- # Slim 17-inch SpaceSaver design ClickTight tech for foolproof install Carbon steel frame & SafeCell crash tech Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Sand Onyx **Brand:** britax **Price:** € 1840.54 **Availability:** ✅ In Stock ## Summary > 🚗 Elevate Every Ride with Britax Poplar S — Safety, Style, and Space in One! ## Quick Answers - **What is this?** Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Sand Onyx by britax - **How much does it cost?** € 1840.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/603856111-britax-poplar-s-convertible-car-seat-2-in-1-car) ## Best For - britax enthusiasts ## Why This Product - Trusted britax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Safety Engineering:** Carbon steel frame, SafeCell crumple zone, and patented V-shaped tether work in harmony to absorb crash energy and minimize forward movement. - • **Built to Grow with Your Child:** 14-position no-rethread harness and headrest adjust simultaneously, ensuring a perfect, tailored fit from newborn to toddler. - • **Premium Comfort Meets Practicality:** Naturally flame-retardant, machine-washable fabrics with plush inserts and dishwasher-safe cup holders keep your little one cozy and parents worry-free. - • **Effortless Installation, Every Time:** ClickTight technology guarantees a secure, stress-free setup with clearly labeled, fully open belt paths—no guesswork, just click and go. - • **Space-Smart Design for Modern Families:** Slim 17-inch width fits 3-across in many vehicles, maximizing your car’s seating without compromising safety or comfort. ## Overview The Britax Poplar S Convertible Car Seat combines advanced ClickTight installation technology with a slim 17-inch SpaceSaver design, allowing for easy 3-across seating in many vehicles. Engineered with a carbon steel frame, SafeCell crumple zone, and a patented V-shaped tether, it offers superior crash protection. Adjustable 14-position harness and headrest grow with your child from newborn to toddler, while premium, naturally flame-retardant fabrics and dishwasher-safe cup holders provide lasting comfort and convenience. ## Description Ready to go with room to grow! The Britax Poplar™ S convertible car seat takes the stress out of moving to the next car seat stage thanks to the patented ClickTight® installation and slim SpaceSaver™ design. This convertible car seat accommodates up to 50 lbs when installed rear-facing, allowing your child to ride rear-facing longer. It easily switches to a forward-facing car seat as your child grows, accommodating up to 65 lbs. ClickTight technology provides fully open seat belt paths that are clearly labeled and easy to access, and the automatic tensioner takes care of the tightening. The baby car seat lets you easily adjust the 14-position no-rethread harness and headrest to help create the perfect fit, and the removable infant insert provides extra comfort on the go. The car seat features 17-inch SpaceSaver technology designed to fit 3-across* without compromising on Britax safety and premium comfort. The car seat boasts a patented SafeCell® crumple zone and V-shaped top tether to help manage crash energy. Carbon steel frame and belt paths provide strength and stability. Car seat cover fabrics are naturally flame-retardant with no added FR chemicals, and they’re safe to machine wash and dry time and again. *Britax cannot guarantee 3-across installation fitment in all vehicles ## Features - 2-in-1 Convertible Car Seat: The Britax Poplar S fits up to 50 lbs when installed rear-facing while easily switching to forward-facing as your child grows - Install with Confidence Every Time: With ClickTight technology, there’s no guessing or stressing. Fully open seat belt paths are clearly labeled and easy to access; open, thread and buckle and click it closed - ReboundReduce Stability Bar: Carbon steel bar easily attaches to the car seat when installed rear-facing to minimize movement in the event of a crash; must be removed when installed forward-facing - Refined Comfort, Tailored Fit: This Britax car seat features premium inserts and padding to create an elevated fit and feel - SpaceSaver Design: Slim 17" seat is designed to fit 3-across* without compromising on trusted Britax safety and premium comfort. *Britax cannot guarantee 3-across installation fitment in all vehicles - Room to Grow: 14-position no-rethread harness and headrest adjust together easily to help create the perfect fit - Britax Safety: The carbon steel frame and SafeCell crumple zone help absorb crash energy, and a patented V-shaped tether helps slow forward movement - Flip-Forward Buckle Pad: Stays out of the way for easy boarding in the toddler car seat - Naturally Flame-Retardant: The car seat cover is made of naturally flame-retardant fabric with no added FR chemicals - Simple Cleaning: The rear-facing car seat features a washer and dryer-friendly cover and 2 dishwasher-safe cup holders ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CRWGG3XW | | Age Range Description | Newborn to Toddler | | Best Sellers Rank | #18,013 in Baby ( See Top 100 in Baby ) #49 in Convertible Child Safety Car Seats | | Brand | Britax | | Color | Sand Onyx | | Customer Reviews | 4.7 4.7 out of 5 stars (420) | | Forward Facing Maximum Weight | 65 pounds | | Forward Facing Minimum Weight | 22 pounds | | Harness Type | 5-Point | | Infant Toddler Car Seat Type | Convertible Car Seat | | Installation Type | Seat Belt | | Item Dimensions D x W x H | 20.5"D x 17"W x 23.5"H | | Item Weight | 28 pounds | | Manufacturer | Britax USA | | Material Type | Plastic | | Maximum Height Recommended | 49 inches | | Maximum Weight Recommendation | 65 pounds | | Minimum Weight Recommendation | 5 pounds | | Model Number | E1C943V | | Number of Height Positions | 14 | | Orientation | Rear and Forward Facing | | Part Number | E1C943V | | Rear Facing Maximum Weight | 50 pounds | | Rear Facing Minimum Weight | 5 pounds | | UPC | 652182743994 | | Unit Count | 1 Count | ## Product Details - **Brand:** Britax - **Color:** Sand Onyx - **Installation Type:** Seat Belt - **Material:** Plastic - **Orientation:** Rear and Forward Facing ## Images ![Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Sand Onyx - Image 1](https://m.media-amazon.com/images/I/41HmLDUkxtL.jpg) ![Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Sand Onyx - Image 2](https://m.media-amazon.com/images/I/51t2bo3K4ZL.jpg) ![Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Sand Onyx - Image 3](https://m.media-amazon.com/images/I/517ABWY-28L.jpg) ![Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Sand Onyx - Image 4](https://m.media-amazon.com/images/I/51gX85LMcsL.jpg) ![Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Sand Onyx - Image 5](https://m.media-amazon.com/images/I/51HjMQ9ty5L.jpg) ## Available Options This product comes in different **Color, Style** options. ## Frequently Bought Together - Britax Poplar S Convertible Car Seat, 2-in-1 Car Seat with Slim 17-Inch Design, ClickTight Technology, Sand Onyx - Britax Car Seat Waterproof Liner - Moisture Wicking Fabric + No Slip Grip + Machine Washable + Crash Tested - Britax Grow with You ClickTight Harness-2-Booster Car Seat, 2-in-1 High Back Booster, Black Contour --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/603856111-britax-poplar-s-convertible-car-seat-2-in-1-car](https://www.desertcart.hr/products/603856111-britax-poplar-s-convertible-car-seat-2-in-1-car) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-22*